Article
CoA Luxemburg, August 13, 2026, Central Revocation Action, UPC_CoA_884/2025 (Appeal From UPC_CFI_231/2024)
The Unified Patent Court's Court of Appeal examines critical questions of patent validity, including whether omitting disclosed features constitutes added matter when functional or structural links exist, and how technical effects factor into determining essential features for inventive step analysis. The decision also addresses procedural boundaries for raising new legal arguments on appeal.
Bardehle Pagenberg